package com.example.demo.mapper;

import com.example.demo.entity.User;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

@Mapper
public interface User_Mapper {


    public void Updata_Attachments(User user);

    @Select("select Attachments from user where UserID=#{id}")
    String Select_Attachments(Integer id);
}
